MIC5159-1.8BM5 TR Micrel Inc, MIC5159-1.8BM5 TR Datasheet - Page 3

• Manufacturer Part Number: MIC5159-1.8BM5 TR
• Description: IC CTRLR LDO REG 1.8V SOT23-5
• Manufacturer: Micrel Inc
• Type: Positive Fixedr

Specifications of MIC5159-1.8BM5 TR

• Number Of Outputs: 1
• Voltage - Output: 1.8V
• Current - Supply: 10mA
• Voltage - Input: 1.65 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MIC5159-1.8BM5TR; MIC5159-1.8BM5TR

Absolute Maximum Ratings
Supply Voltage (V
Enable Input Voltage (V
Power Dissipation (P
Storage Temperature (T
Lead Temperature (soldering, 5 sec.)........................ 260°C
EDS Rating
Electrical Characteristics
T
unless otherwise specified, Note 3
Micrel, Inc.
A
Parameter
Output Voltage Accuracy
Output Voltage Line Regulation
Output Voltage Load Regulation
Ground Pin Current
Adjust Pin Bias Current
Maximum V
Current-Limit Threshold
Start-up Time
Enable Input
Enable Input Threshold
Enable Pin Input Current
August 2008
= 25°C with V
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. P
4. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
5. Specification for packaged product only.
6. I
GND
D(max)
(4)
GS
is the quiescent current. I
.................................................................. 2kV
= (T
IN
= V
J(max)
IN
(6)
) ....................................................+6.0V
OUT
D(max)
– TA) ÷ θ
+ 1V; V
EN
s
) .........................–65°C to +150°C
) ........................................ Note 3
)..........................................+6.0V
JA
EN
, where θ
= 1.2V, C
Condition
At 25°C
Over temperature range
V
I
V
V
(PFET fully ON); V
(PFET fully ON); V
(PFET fully ON); V
V
V
Regulator enabled
Regulator shutdown
Enable hysteresis
Independent of state
IN
L
(5)
IN
EN
EN
IN
EN
= 10mA to 1.0A
= I
= V
– V
≤ 0.2V (MIC5159 OFF)
≥ 1.2V (MIC5159 ON)
= V
GND
JA
(1)
OUT
IS
depends upon the printed circuit layout, see “Applications Information.”
IN
+ I
IN
OUT
= C
+ 1.0V to 5.5V
.
OUT
= 10µF, ceramic, I
IN
IN
IN
= 5.0V
= 3.3V
= 2.5V
3
Operating Ratings
Supply voltage (V
Enable Input Voltage (V
Junction Temperature (T
Package Thermal Resistance
OUT
SOT-23-6 (θ
= 10mA; bold values indicate –40°C < T
JA
IN
).................................................235°C/W
) ................................... +1.65V to +5.5V
EN
J
(2)
) ..................–40°C ≤ T
)................................ 0V to +5.5V
–0.1
Min
4.5
3.1
2.3
1.2
–1
–2
40
20
0.007
0.01
Typ
0.2
15
10
50
30
50
M9999-082808-B
J
Max
+0.1
150
250
1.0
0.2
+1
+2
< +125°C;
30
20
65
1
1
J
MIC5159
≤ +125°C
Units
%/V
mA
mV
mV
µA
µA
µA
nA
µs
%
%
%
V
V
V
V
V